FolkloricDecoction of wood and bark used for tuberculosis, diarrhea, dysentery, postpartum tonic, skin infections. and anemia.
Seeds used for stomach aches and nervous disorders.
Decoction of wood used postpartum as tonic.

OthersChiefly used as a dyewood, popular for coloring native fabrics.
In some parts of the Quezon province, a popular colorant for the coconut liquer, lambanog.

General Uses: The water kept in Caesalpinia sappan Linn. (Sappan lignum) heartwood is being used in some parts of Kerala as herbal drinking water for its antithirst, blood purifying, antidiabetic, improvement of complexion and several other properties. The use of heartwood as a colouring agent for liquor, wine, meat, fabric, etc. is well established. It has the potential to hit the market as a safe natural colouring agent with good medicinal value for food products, beverages and pharmaceuticals. Sappan is official in India and the Eastern Colonies for use in place of logwood as an astringent. Seeds used for stomach aches and nervous disorders.

Medicinal Uses: Used for purifying blood, quenching thirst, cures jaundice and cough. Good for respiratory ailments, cures wound. As it has medicinal properties similar to Pterocarpus Santalinus it is used in place of this. Its flower is used as a base in fairness creams. It has a capacity to cure Blood Pressure, Heart diseases. The seeds of the plant are used for Stomach aches, and Nervous disorders. This plant is used as a main ingredient in Herbal drinks, widely used in Kerala, and other parts of the country. Indications for treatment include amenorrhea, dysmenorrhea, blood stasis after delivery; pricking pain in the chest and abdomen, traumatic swelling and pain. Decoction of wood and bark used for tuberculosis, diarrhea, dysentery, postpartum tonic, and for skin infections.

General Uses: The water kept in Caesalpinia sappan Linn. (Sappan lignum) heartwood is being used in some parts of Kerala as herbal drinking water for its antithirst, blood purifying, antidiabetic, improvement of complexion and several other properties. The use of heartwood as a colouring agent for liquor, wine, meat, fabric, etc. is well established. It has the potential to hit the market as a safe natural colouring agent with good medicinal value for food products, beverages and pharmaceuticals. Sappan is official in India and the Eastern Colonies for use in place of logwood as an astringent. Seeds used for stomach aches and nervous disorders.

Medicinal Uses: Used for purifying blood, quenching thirst, cures jaundice and cough. Good for respiratory ailments, cures wound. As it has medicinal properties similar to Pterocarpus Santalinus it is used in place of this. Its flower is used as a base in fairness creams. It has a capacity to cure Blood Pressure, Heart diseases. The seeds of the plant are used for Stomach aches, and Nervous disorders. This plant is used as a main ingredient in Herbal drinks, widely used in Kerala, and other parts of the country. Indications for treatment include amenorrhea, dysmenorrhea, blood stasis after delivery; pricking pain in the chest and abdomen, traumatic swelling and pain. Decoction of wood and bark used for tuberculosis, diarrhea, dysentery, postpartum tonic, and for skin infections.

Here’s a couple gems culled from the inbox chaff:

“Caesalpinia sappan, known as Sibukaw Tree, treats hepatitis problems. It also includes diabetes.”

Excerpt from reply or comment re sibukaw:

“with regards to sibukaw tree, it grow near our city and is sold by local streetside herbalist as a remedy to build blood. a decoction of the wood pieces are used. my friend told me that it cured a filipino doctor who came home from the u.s. because he was dying of cancer.”